View Issue Details [ Jump to Notes ] [ Print ]
IDProjectCategoryView StatusDate SubmittedLast Update
0013331CMakeCMakepublic2012-06-20 15:142016-06-10 14:31
ReporterDaniel Richard G. 
Assigned ToKitware Robot 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionmoved 
PlatformPowerPCOSAIXOS Version5.3
Product VersionCMake 2.8.8 
Target VersionFixed in Version 
Summary0013331: AIX linker chokes on spaces in rpath
DescriptionI was looking into why so many tests were failing on my AIX 5.3 dashboard:

    http://open.cdash.org/viewTest.php?onlyfailed&buildid=2378283 [^]

It seems to come down to the linker's -blibpath option. Compare the below two invocations---the only difference is "My Tests" in the first one, and "My_Tests" in the second:

host:~/Dashboards/My Tests/CMake-build/Tests/COnly> env OBJECT_MODE=32 /usr/bin/gcc -mminimal-toc -O0 CMakeFiles/COnly.dir/conly.c.o CMakeFiles/COnly.dir/foo.c.o -o COnly libtestc1.a libtestc2.so -Wl,-blibpath:"/home/cport/Dashboards/My Tests/CMake-build/Tests/COnly:/usr/lib:/lib"
ld: 0706-014 The -b Tests/CMake-build/Tests/COnly option is not recognized.
collect2: ld returned 255 exit status

host:~/Dashboards/My Tests/CMake-build/Tests/COnly> env OBJECT_MODE=32 /usr/bin/gcc -mminimal-toc -O0 CMakeFiles/COnly.dir/conly.c.o CMakeFiles/COnly.dir/foo.c.o -o COnly libtestc1.a libtestc2.so -Wl,-blibpath:"/home/cport/Dashboards/My_Tests/CMake-build/Tests/COnly:/usr/lib:/lib"
(no error)

This should probably be checked when CMake first looks at the compiler/linker, as a fail-fast behavior would be helpful here.

(I checked that this isn't a problem with gcc or even collect2 mishandling the option; I get the same error even if I pass -blibpath:"..." directly to ld.)
TagsNo tags attached.
Attached Files

 Relationships

  Notes
(0029784)
Brad King (manager)
2012-06-20 16:12

 Moving to backlog awaiting a specific proposal and/or patch to add fail-fast behavior. Compilers have many features of which rpath is only one. We can't check everything up front. Some project might not even use such features and would needlessly be prevented from working.
(0042070)
Kitware Robot (administrator)
2016-06-10 14:28

 Resolving issue as `moved`.

This issue tracker is no longer used. Further discussion of this issue may take place in the current CMake Issues page linked in the banner at the top of this page.

 Issue History
Date Modified Username Field Change
2012-06-20 15:14 Daniel Richard G. New Issue
2012-06-20 16:12 Brad King Note Added: 0029784
2012-06-20 16:12 Brad King Status new => backlog
2016-06-10 14:28 Kitware Robot Note Added: 0042070
2016-06-10 14:28 Kitware Robot Status backlog => resolved
2016-06-10 14:28 Kitware Robot Resolution open => moved
2016-06-10 14:28 Kitware Robot Assigned To => Kitware Robot
2016-06-10 14:31 Kitware Robot Status resolved => closed

Copyright © 2000 - 2018 MantisBT Team